$98+ Cheap flights from Illinois to Eau Claire (EAU)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — EAU
Apr 5 — Apr 121
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Eau Claire
Keep the following information in mind while searching for Illinois to Eau Claire flight deals. Data was last updated March 31, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (United Airlines) |
One-way from | $98 (United Airlines) |
Good round-trip deal | $180 or less |
Good one-way deal | $98 or less |
Find flight deals from Illinois to Eau Claire
Cheapest flights from Illinois to Eau ClaireExplore the most affordable flight options available from Illinois to Eau Claire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
Explore the most affordable flight options available from Illinois to Eau Claire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:55 amORD - EAU
Nonstop1h 25mUnited Airlines
Wed 5/75:35 amEAU - ORD
Nonstop1h 27mUnited Airlines
Deal found 3/31![United Airlines logo]()
$180
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Eau Claire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Illinois to Eau Claire that are best for you.
Fly from
Illinois
Fly to
Eau Claire
Route
Depart
Return
Price
ChicagoEau Claire
ORD - EAU
ORDEAU
Chicago O'Hare Intl
Thu 5/1
11:55 am-1:20 pm
Nonstop1h 25m
Eau Claire
Wed 5/7
5:35 am-7:02 am
Nonstop1h 27m
$180
ChicagoEau Claire
ORD - EAU
ORDEAU
Chicago O'Hare Intl
Thu 5/15
9:11 pm-10:35 pm
Nonstop1h 24m
$98
Best time to book a flight from Illinois to Eau Claire
Have a flexible travel schedule? Discover the best time to fly to Eau Claire from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Eau Claire
What is the cheapest time of day to fly from IL to EAU?
Find hourly flight availability from Illinois to Eau Claire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Eau Claire as you normally would.
Rainfall in Eau Claire by month
Plan your trip to Eau Claire by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Eau Claire ranges from 0.8 - 4.5 inches per month. August is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Eau Claire when rainfall is around 0.8 in.
Temperature in Eau Claire by month
Plan your trip to Eau Claire by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Eau Claire, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).
Reviews of airlines servicing Eau Claire
Get insights into the airlines that provide service to Eau Claire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Eau Claire. Reviews last updated March 31, 2025.
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.6
Crew
8.1
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.6
Crew
8.1
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD